Algebra 1-Lab Assessment

What is the main characteristic of exponential growth factor?

• Accelerating rate of increase

• Fluctuating rate of increase

• Constant rate of increase

• Decelerating rate of increase

Tags

CCSS.HSF-IF.C.8B

How can you identify the growth rate in an exponential function?

• Check the value of the constant term.

• Count the number of variables in the function.

• Look at the base of the exponential term.

• Look at the coefficient of the linear term.

Tags

CCSS.HSF-IF.C.8B

Calculate the growth factor from 100 to 400.

• 8

• 4

• 6

• 2

What does the decay factor represent in exponential decay?

• Initial value of the function

• Rate of decrease over time

• Time taken for the function to halve

• Number of times the function is applied

Tags

CCSS.HSF-IF.C.8B

If the decay rate of a substance is 20% per hour, what is the decay factor?

• 1.20

• 0.75

• 0.50

• 0.80

Tags

CCSS.HSF-LE.A.1C

In exponential growth, what happens to the value over time?

• The value fluctuates randomly.

• The value increases at an accelerating rate.

• The value remains constant.

• The value decreases over time.

Tags

CCSS.HSF-IF.C.8B

Identify the decay rate in an exponential decay function.

• k

• d

• 'r'

• t

Tags

CCSS.HSF-IF.C.8B

If the decay factor is 0.5, what percentage does it represent in terms of decay rate?

• 50%

• 75%

• 10%

• 25%

Tags

CCSS.HSF-IF.C.8B

Calculate the decay factor from 500 to 125.

• 0.75

• 0.5

• 0.25

• 1.5

Tags

CCSS.HSF-LE.A.1C

Explain how to calculate the growth factor in an exponential function.

• Growth factor = f(x2) - f(x1)

• Growth factor = f(x2) / f(x1)

• Growth factor = f(x1) / f(x2)

• Growth factor = f(x1) * f(x2)

Tags

CCSS.HSF-IF.C.8B